资讯
Another issue which Philippine dental experts, health officials and regulators are still trying to resolve is how to deal with dental amalgams, which are very useful as a dental filling material ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
These uses still give rise to accidental and occupational exposures. 1 Exposure to mercury from dental amalgams and fish consumption has been a concern for decades, but the possible risk ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
MANILA, Philippines—No scientific evidence links the use of mercury-containing dental amalgams or fillings with any health condition in spite of findings of high levels of mercury vapor in ...
Mining often happens in artisanal and small-scale mining operations that burn gold-mercury amalgams to extract gold particles. Credit: Simon Topp. For hundreds of years, the Amazon has been ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果